# Copyright (c) 2009 Barry Schwartz
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation
# files (the "Software"), to deal in the Software without
# restriction, including without limitation the rights to use,
# copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following
# conditions:
# 
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
# 
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
# OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.

#--------------------------------------------------------------------------

import os
import sys
from os.path import join
from site_utilities import *

Import('*')

env = env.Clone()

#--------------------------------------------------------------------------

if not os.access(unicode_data, os.R_OK):

    if os.name == 'posix':
        end_cap = '/'
    else:
        end_cap = ''

    print (
        '\n**********************************************************************' +
        '\nThe file "UnicodeData.txt" was not found in directory\n' +
        data_dir + end_cap +
        '\n\nPlease download it from http://www.unicode.org/Public/UNIDATA/UCD.html' +
        '\nPut it in ' +
        data_dir + end_cap +
        '\nthen try running scons again.'
        '\n**********************************************************************\n'
        )
    sys.exit(1)

#--------------------------------------------------------------------------

gut_dir = subdirs['GenUnicodeTable']
env.SandwichedOutput('unicode-tables.c',
                     [join(gut_dir, 'GenUnicodeTable'),
                      unicode_data,
                      join(gut_dir, 'Tables.c.top'),
                      join(gut_dir, 'Tables.c.bot')])

env.Object('kpathsea-stubs')
env.Object('unicode-tables')

#--------------------------------------------------------------------------

# local variables:
# mode: python
# python-indent: 4
# end:
